Pallet support



FIG. 1 is a front perspective view of a pallet support of my invention in use with the pallet and rear pallet support shown in phantom;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is an end view thereof;

FIG. 6 is the other end view thereof; and,

FIG. 7 is a rear perspective view thereof.

The broken line showing in the drawings is included for the purpose of illustrating environment and forms no part of the claimed design. 

CLAIM The ornamental design for a pallet support, as shown and described. 